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| Property | Parameter | Description |
|---|---|---|
| Product Name | 316 Stainless Steel Plate | Austenitic molybdenum-bearing stainless steel flat product |
| Material Grade | AISI 316 / UNS S31600 | Equivalent: EN 1.4401, JIS SUS316, GB 06Cr17Ni12Mo2 |
| Standard Compliance | ASTM A240 / ASME SA240 | Also compliant with EN 10088-2, JIS G4304, GB/T 4237 |
| Chemical Composition – C | ≤ 0.08% | Low carbon content for improved corrosion resistance |
| Chemical Composition – Cr / Ni / Mo | Cr: 16.0–18.0%, Ni: 10.0–14.0%, Mo: 2.0–3.0% | Mo addition enhances resistance to pitting and crevice corrosion |
| Chemical Composition – Mn / Si / P / S | Mn ≤ 2.0%, Si ≤ 0.75%, P ≤ 0.045%, S ≤ 0.030% | Controlled impurity levels per ASTM A240 |
| Tensile Strength | ≥ 515 MPa (75 ksi) | Minimum tensile strength per ASTM A240 for annealed condition |
| Yield Strength | ≥ 205 MPa (30 ksi) | 0.2% proof stress in annealed condition per ASTM A240 |
| Elongation | ≥ 40% | Minimum elongation in 2 inches (50 mm) gauge length |
| Hardness | ≤ 217 HB / ≤ 95 HRB | Brinell and Rockwell B hardness in annealed condition |
| Thickness Range | 1.0 mm – 100 mm | Hot rolled: 3–100 mm; Cold rolled: 1–6 mm |
| Width & Length | Width: up to 2,500 mm; Length: up to 12,000 mm | Custom cutting available; standard sheet size 1,000×2,000 mm to 1,500×6,000 mm |
| Surface Finish | No.1, 2B, 2D, BA, No.4, No.8 Mirror | 2B is most common for industrial use; No.4 for decorative applications |
| Application | Chemical processing, marine, pharmaceutical, food equipment | Ideal for chloride-rich environments, heat exchangers, pressure vessels |
| Certification | Mill Test Certificate (MTC) per EN 10204 3.1 / 3.2 | Third-party inspection available (SGS, BV, TÜV) |
| Packaging | Wooden pallet with waterproof paper or steel strip bundling | Export seaworthy packaging; fumigation certificate available on request |
| MOQ | 1 Ton | Mixed specifications accepted; spot stock available for standard sizes |
Initial paperwork issue on 3.2 certs — resolved promptly, material quality fine
Ordered 316L plate in 10mm thickness to ASTM A240, approximately 4 tons, for pressure vessel fabrication requiring EN 10204 3.2 certification with third-party inspector sign-off. When documents arrived, the inspector endorsement page was missing from two heat numbers. Raised this with the sales team immediately — replacement documentation with correct 3.2 sign-off was provided within 48 hours, which kept us on schedule. The plate itself was fully compliant: carbon content 0.025%, tensile strength 560 MPa, all within spec. Cut-to-size accuracy was good. Issue was administrative, not a quality problem, and the response was efficient. Would consider ordering again.
Ordered 316L plate in 10mm thickness to ASTM A240, approximately 4 tons, for pressure vessel fabrication requiring EN 10204 3.2 certification with third-party inspector sign-off. When documents arrived, the inspector endorsement page was missing from two heat numbers. Raised this with the sales team immediately — replacement documentation with correct 3.2 sign-off was provided within 48 hours, which kept us on schedule. The plate itself was fully compliant: carbon content 0.025%, tensile strength 560 MPa, all within spec. Cut-to-size accuracy was good. Issue was administrative, not a quality problem, and the response was efficient. Would consider ordering again.
